Reconstructive and Regenerative Therapy of Atrophic Jaws with New Implant Techniques: Preclinical and Clinical Studies

by Carmen Mortellaro, Sérgio Alexandre Gehrke, Eitan Mijiritsky
Published 2017-01-01

Biomechanical Effects of a New Macrogeometry Design of Dental Implants: An In Vitro Experimental Analysis

by Sergio Alexandre Gehrke, Leticia Pérez-Díaz, Patricia Mazón, Piedad N. De Aza
Published 2019-10-01

Evaluation of dimensional behavior of peri-implant tissues in implants immediately exposed or submerged in fresh extraction and healed sites: a histological study in dogs

by Sergio Alexandre Gehrke, Leana Kathleen Bragança, Eugenio Velasco-Ortega, José Luis Calvo-Guirado
Published 2018-02-01

Comparative analysis of stress distribution in one-piece and two-piece implants with narrow and extra-narrow diameters: A finite element study.

by Fabricia Teixeira Barbosa, Luiz Carlos Silveira Zanatta, Edélcio de Souza Rendohl, Sergio Alexandre Gehrke
Published 2021-01-01

Evaluating Nuclear Factor NF-κB Activation following Bone Trauma: A Pilot Study in a Wistar Rats Model.

by Marcos Barbosa Salles, Sergio Alexandre Gehrke, Jamil Awad Shibli, Sergio Allegrini, Marcelo Yoshimoto, Bruno König
Published 2015-01-01

Development of a New Drill Design to Improve the Temperature Control during the Osteotomy for Dental Implants: A Comparative In Vitro Analysis

by Sergio Alexandre Gehrke, Raphaél Bettach, Benoit Cayron, Gilles Boukhris, Berenice Anina Dedavid, Juan Carlos Prados Frutos
Published 2020-08-01

Influence of Mucosal Thickness, Implant Dimensions and Stability in Cone Morse Implant Installed at Subcrestal Bone Level on the Peri-Implant Bone: A Prospective Clinical and Radio...

by Sergio Alexandre Gehrke, Mauro Bercianos, Jorge Gonzalo Aguerrondo, José Luis Calvo-Guirado, Juan Carlos Prados-Frutos
Published 2019-09-01

Effects of insertion torque on the structure of dental implants with different connections: Experimental pilot study in vitro.

by Sergio Alexandre Gehrke, Gismari Miranda Amaral Pereira, Arthur Felipe Gehrke, Nilton De Bortoli Junior, Berenice Anina Dedavid
Published 2021-01-01

Analysis of Trauma Intensity during Surgical Bone Procedures Using NF-κB Expression Levels as a Stress Sensor: An Experimental Study in a Wistar Rat Model

by Marcos Barbosa Salles, Sergio Allegrini Jr., Marcelo Yoshimoto, Leticia Pérez-Díaz, José Luis Calvo-Guirado, Sergio Alexandre Gehrke
Published 2018-12-01

A Finite Element Analysis of the Fatigue Behavior and Risk of Failure of Immediate Provisional Implants

by María Prados-Privado, Carlos Ivorra, Carlos Martínez-Martínez, Sergio Alexandre Gehrke, José Luis Calvo-Guirado, Juan Carlos Prados-Frutos
Published 2019-05-01

Peri-Implant Bone Behavior after Single Drill versus Multiple Sequence for Osteotomy Drill

by Sergio Alexandre Gehrke, Raphaél Bettach, Jaime Sardá Aramburú Júnior, Juan Carlos Prados-Frutos, Massimo Del Fabbro, Jamil Awad Shibli
Published 2018-01-01

A Comparative Analysis of Implants Presenting Different Diameters: Extra-Narrow, Narrow and Conventional

by Henrique Tuzzolo Neto, Alessandra Sayuri Tuzita, Sérgio Alexandre Gehrke, Renata de Vasconcellos Moura, Márcio Zaffalon Casati, Alfredo Mikail Melo Mesquita
Published 2020-04-01

Histological and Histomorphometrical Evaluation of a New Implant Macrogeometry. A Sheep Study

by Sergio Alexandre Gehrke, Margherita Tumedei, Jaime Aramburú Júnior, Tiago Luis Eirles Treichel, Roni Kolerman, Stefania Lepore, Adriano Piattelli, Giovanna Iezzi
Published 2020-05-01

Long-Term Fatigue and Its Probability of Failure Applied to Dental Implants

by María Prados-Privado, Juan Carlos Prados-Frutos, Sérgio Alexandre Gehrke, Mariano Sánchez Siles, José Luis Calvo Guirado, José Antonio Bea
Published 2016-01-01

Histological and Histomorphometric Analyses of Two Bovine Bone Blocks Implanted in Rabbit Calvaria

by Sergio Alexandre Gehrke, Patricia Mazón, Massimo Del Fabbro, Margherita Tumedei, Jaime Aramburú Júnior, Leticia Pérez-Díaz, Piedad N. De Aza
Published 2019-05-01

Can changes in implant macrogeometry accelerate the osseointegration process?: An in vivo experimental biomechanical and histological evaluations.

by Sergio Alexandre Gehrke, Jaime Aramburú, Leticia Pérez-Díaz, Tales Dias do Prado, Berenice Anina Dedavid, Patricia Mazon, Piedad N De Aza
Published 2020-01-01

Comparison of Different Bone Filling Materials and Resorbable Membranes by Means of Micro-Tomography. A Preliminary Study in Rabbits

by Enrique Fernández-Bodereau, Guillermo Dedossi, Victor Ortega Asencio, Manuel Fernández-Domínguez, Sérgio Alexandre Gehrke, Juan Manuel Aragoneses, José Luis Calvo-Guirado
Published 2019-04-01

A Finite Element Analysis to Compare Stress Distribution on Extra-Short Implants with Two Different Internal Connections

by Silvia Helena García-Braz, María Prados-Privado, Luiz Carlos Silveira Zanatta, José Luis Calvo-Guirado, Juan Carlos Prados-Frutos, Sérgio Alexandre Gehrke
Published 2019-07-01

Effect of Different Morphology of Titanium Surface on the Bone Healing in Defects Filled Only with Blood Clot: A New Animal Study Design

by Sergio Alexandre Gehrke, Berenice Anina Dedavid, Jaime Sardá Aramburú, Letícia Pérez-Díaz, José Luis Calvo Guirado, Patrícia Mazon Canales, Piedad N. De Aza
Published 2018-01-01

Influence of Implant Neck Design on Peri-Implant Tissue Dimensions: A Comparative Study in Dogs

by José Luis Calvo-Guirado, Raúl Jiménez-Soto, Carlos Pérez Albacete-Martínez, Manuel Fernández-Domínguez, Sérgio Alexandre Gehrke, José Eduardo Maté-Sánchez de Val
Published 2018-10-01